Base | Representation |
---|---|
bin | 1101110110000… |
… | …0111101110001 |
3 | 11001021012111010 |
4 | 3131200331301 |
5 | 104331200344 |
6 | 5432341133 |
7 | 1303401636 |
oct | 335407561 |
9 | 131235433 |
10 | 58068849 |
11 | 2a861a93 |
12 | 175447a9 |
13 | c051c87 |
14 | 79d818d |
15 | 51708b9 |
hex | 3760f71 |
58068849 has 4 divisors (see below), whose sum is σ = 77425136. Its totient is φ = 38712564.
The previous prime is 58068847. The next prime is 58068863. The reversal of 58068849 is 94886085.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 58068849 - 21 = 58068847 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 58068798 and 58068807.
It is not an unprimeable number, because it can be changed into a prime (58068847) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9678139 + ... + 9678144.
It is an arithmetic number, because the mean of its divisors is an integer number (19356284).
Almost surely, 258068849 is an apocalyptic number.
It is an amenable number.
58068849 is a deficient number, since it is larger than the sum of its proper divisors (19356287).
58068849 is a wasteful number, since it uses less digits than its factorization.
58068849 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19356286.
The product of its (nonzero) digits is 552960, while the sum is 48.
The square root of 58068849 is about 7620.2919235420. The cubic root of 58068849 is about 387.2407678577.
The spelling of 58068849 in words is "fifty-eight million, sixty-eight thousand, eight hundred forty-nine".
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